Just want to say that after 10 years of no amateur activity I am now back with the MFJ-413. I bought this item 15 years ago in order to increase my CW speed, which it did. But now, after all these years it is a GREAT re-trainer. Back on CW...it's my basic desire. I just bought a TenTec CW rig that will interface with my rhombic quite nicely. And a set of paddles and the 413 is all I need to get reacquainted with my worldless world.

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